When the surface of the Sun exploded with activity in May 2024, Earth was hit by the biggest solar storm in more than two ...

A large coronal hole has emerged on the sun’s eastern horizon. Its fast solar wind may reach Earth, potentially triggering auroras and affecting geomagnetic activity in the coming days.

Researchers say a deadly earthquake in Japan and 2023’s most powerful solar flare occurring back-to-back can’t be a ...

The paper suggests that solar flares disrupt Earth's magnetic field, which, in turn, causes changes in the upper atmosphere.

Scientists have proposed a surprising connection between solar flares and earthquakes. When solar activity disturbs the ionosphere, it may generate electric fields that penetrate fragile fracture ...

The solar energy sector is showing powerful signs of life. After a challenging year that tested investor patience, leading ...

What happens when a solar superstorm hits Mars? Thanks to the European Space Agency's Mars orbiters, we now know: glitching ...

A century of solar observations from Kodaikanal Solar Observatory and modern satellite data reveal patterns in the Sun’s polar magnetic activity, aiding predictions of future solar cycles.

As if returning to the Moon’s vicinity hadn’t already had enough things to delay it, now risky space weather could get in the ...

Astronomers observed the sun without a single sunspot for the first time in over three years, hinting at a slowdown in Solar ...

Solar Cycle 25 has reached its most active phase, bringing stronger solar flares and geomagnetic storms that may affect Earth’s technology.

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